You will be extremely lucky to find anyone to sell you any genuine iPods at a price you can sell competitively.
I can offer you some unbranded 5th gen, that are not Apple and are not fakes, with no brand or logo at all. They are not comparable to the genuine units, but do sell very well and allow you to make a good profit.
If you are determined to sell nothing but genuine and are willing to hunt for a long time to find them and settle for very little profit, I am of no help.
If you want a product you can sell constantly and make a decent profit on, check out my site -
http://wholesale-district.com/usa/in...wCat&catId=137